Site Reliability Engineer (Fintech)

TL;DR

Site Reliability Engineer (Fintech): Operating and scaling production systems with an accent on observability, incident response, and infrastructure automation. Focus on building resilient services, defining SLOs/SLIs, and leveraging AI-assisted workflows to minimize toil and improve system reliability.

Location: Must be based in Mexico (Remote or Hybrid in Mexico City).

Company

hirify.global is a fintech pioneer providing earned wage access to help people manage their finances without mandatory fees or interest.

What you will do

• Operate and improve production systems across observability, incident response, and infrastructure-as-code.
• Define and measure SLOs and SLIs to guide engineering reliability tradeoffs.
• Manage incident lifecycles from detection and triage to postmortems and remediation.
• Build signal-heavy visibility using tools like Datadog and CloudWatch.
• Implement AI-assisted workflows to accelerate coding, documentation, and root-cause analysis.
• Collaborate with product and platform teams to improve production readiness and deployment safety.

Requirements

• Must be based in Mexico.
• 3+ years of experience in SRE, Software Engineering, or Infrastructure Engineering.
• Hands-on coding proficiency in Python, Go, or similar production languages.
• Experience with distributed systems concepts, capacity planning, and failure isolation.
• Strong understanding of observability, incident management, and reliability metrics (SLOs/SLIs).
• Experience using AI-assisted development tools like GitHub Copilot or Cursor.

Culture & Benefits

• Opportunity to work on a high-impact product in the fintech space.
• Collaborative environment focused on shared reliability ownership.
• Support for professional growth and mentoring.
• Commitment to diversity, equity, and inclusion.